Special rotary disc for photographer
The invention discloses a special rotary disc for a photographer. The rotary disc comprises a rotary disc body, a bottom plate and a ring rail which are sequentially arranged from top to bottom, a plurality of sets of set wheels are vertically hinged to the same circumference of the bottom surface o...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a special rotary disc for a photographer. The rotary disc comprises a rotary disc body, a bottom plate and a ring rail which are sequentially arranged from top to bottom, a plurality of sets of set wheels are vertically hinged to the same circumference of the bottom surface of the rotary disc body, and the set wheels belong to double-wheel sets; the bottom plate comprises aflat plate I, a flat plate II and two transverse rods, wherein the flat plate I and the flat plate II are arranged at the two ends, the two transverse rods are connected with the two flat plates andare fixed on the bottom surface of the rotary disc body, and the flat plate I and the flat plate II correspondingly extend out towards the two ends from the positions below the rotary disc body; and the ring rail is a circular round pipe track, a support is fixed at the bottom, the ring rail is located under the transverse rods and supported by the fixed support, and each set wheel is supported onthe ring rail and is in ro |
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